6161120005716 has 72 divisors (see below), whose sum is σ = 17312968085504. Its totient is φ = 1834576672320.

The previous prime is 6161120005699. The next prime is 6161120005717. The reversal of 6161120005716 is 6175000211616.

It is a happy number.

6161120005716 is a `hidden beast` number, since 6 + 1 + 61 + 1 + 20 + 0 + 0 + 571 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6161120005717) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 212320756 + ... + 212349771.

Almost surely, 2^{6161120005716} is an apocalyptic number.

It is an amenable number.

6161120005716 is an abundant number, since it is smaller than the sum of its proper divisors (11151848079788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6161120005716 is a wasteful number, since it uses less digits than its factorization.

6161120005716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424670581 (or 424670576 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The spelling of 6161120005716 in words is "six trillion, one hundred sixty-one billion, one hundred twenty million, five thousand, seven hundred sixteen".